36 lines
1.4 KiB
JavaScript
36 lines
1.4 KiB
JavaScript
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"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.isRecursive = exports.isRecursiveAsync = void 0;
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const path_1 = require("path");
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const fs_1 = require("fs");
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const isRecursiveAsync = (state, path, resolved, callback) => {
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if (state.options.useRealPaths)
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return callback(state.visited.has(resolved + state.options.pathSeparator));
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let parent = (0, path_1.dirname)(path);
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if (parent + state.options.pathSeparator === state.root || parent === path)
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return callback(false);
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if (state.symlinks.get(parent) === resolved)
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return callback(true);
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(0, fs_1.readlink)(parent, (error, resolvedParent) => {
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if (error)
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return (0, exports.isRecursiveAsync)(state, parent, resolved, callback);
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callback(resolvedParent === resolved);
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});
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};
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exports.isRecursiveAsync = isRecursiveAsync;
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function isRecursive(state, path, resolved) {
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if (state.options.useRealPaths)
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return state.visited.has(resolved + state.options.pathSeparator);
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let parent = (0, path_1.dirname)(path);
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if (parent + state.options.pathSeparator === state.root || parent === path)
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return false;
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try {
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const resolvedParent = state.symlinks.get(parent) || (0, fs_1.readlinkSync)(parent);
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return resolvedParent === resolved;
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}
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catch (e) {
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return isRecursive(state, parent, resolved);
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}
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}
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exports.isRecursive = isRecursive;
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